Lets say I want to run a conduit from the panelroom in a warehouse to a location in the parking lot. Im using EMT conduit for the inside and PVC conduit for the underground. So I got a couple a question regarding this run.
- Now my question is at what point the EMT stops the PVC run begin?(before going trough the outer wall, after or before going underground)
- If the warehouse is about 36' tall, at what height should the conduit exit the outer wall?
- Do I need a pull box at the exit point or I can go straight through the wall using a 90bend?
- Now my question is at what point the EMT stops the PVC run begin?(before going trough the outer wall, after or before going underground)
- If the warehouse is about 36' tall, at what height should the conduit exit the outer wall?
- Do I need a pull box at the exit point or I can go straight through the wall using a 90bend?